Why we could sell it so cheap for 2Pcs RJ45 8P4C Plug to RJ11 6P4C Female M/F Telephone Ethernet Adapter?

For this product 2Pcs RJ45 8P4C Plug to RJ11 6P4C Female M/F Telephone Ethernet Adapterwe send out direclty from factory escape from any suppliers or traders, apart from this item quality is guaranteed as same as you get it from your local store.